TRITO NAVIGATOR: CO₂ emissions 2018–2025

TRITO NAVIGATOR against its type

Built in 2013, it is 6 years newer than the median general cargo ship on this register, which was built in 2007 (2,852 vessels with a known build year). At 5,667 gross tonnage it is smaller than 55% of the other 2,665 general cargo ships with a recorded tonnage. It is one of 306 general cargo ships here under the Netherlands flag, 9.9% of the 3,081 on the register. The same builder is recorded for 58 other vessels here, 55 of them general cargo ships. The returns for 2018–2025 all give Heerenveen as port of registry.

Its 6,494 t of CO₂ for 2025 is 2.3 times the median of 2,820 t among the 2,469 general cargo ships on this register that reported for 2025. Per nautical mile it emitted 117.5 kg CO₂, close to the type median of 122.2 kg. It logged 5,415 hours at sea against a median of 3,044 hours for its type that year. 3.4% of its 2025 emissions were at berth; the median for general cargo ships was 4.3%. Across 8 years with reported emissions, the highest was 2024 (6,774 t) and the lowest 2020 (2,305 t). Of the 8 sister ships listed below with a 2025 return, 7 reported a lower CO₂ per nautical mile than this vessel.

Emissions by year2018–2025

Vessel particulars

IMO number

9631357

Ship type

General cargo ship

Gross tonnage

5,667

Year built

2013

Flag state

Netherlands per EU MRV 2025

Builder

Damen Shipyards Bergum

Port of registry

Heerenveen MRV 2025

Ice class

IA

Technical efficiency (design)

EEXI (11.18 gCO₂/t·nm)

Verifier

Bureau Veritas Certification France, France

Accreditation

3-2047 rev. 4

Compliance document issued

2026-03-22

Compliance document expires

2027-06-30

Efficiency against its own type2021

Position 126 of 326 qualifying general cargo ships by EEOI, at the 38th percentile. The dashed line is the type median, 22.6; this vessel reported 19.7.

EEOI divides emissions by transport work, which for this vessel and year was 170,263,720 tonne-miles over 27,658 nautical miles.

Reported CO₂ by year

Reported CO₂ in 2025 was 4.6% higher than in 2018, for EU/EEA voyages only.

From 2024 to 2025, emissions fell 4.1% and CO₂ per nautical mile rose 0.7%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.

Where the 2025 emissions occurred

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent

6,594 t

Methane (CH₄)

0.10 t

Nitrous oxide (N₂O)

0.37 t

Under EU ETS

4,890 t, 75% of total

Verifier history

A change of verifier is not in itself a sign of anything being wrong.

Sources and how to read this

• Emissions: EU MRV publication (THETIS-MRV), reporting years 2018–2025, published by the European Commission.
• Vessel particulars: Wikidata (CC0).

This page draws on 8 MRV reporting years, an efficiency ranking and 4 of 5 vessel particulars. Not found in the sources for this vessel: AIS movements in Norwegian waters, a name history, a licensed photograph, a sanctions listing and US port state inspections.

Empty means unreported, never zero. How EEOI, distance, percentiles and sister ships are handled is explained under reading a vessel page. Something wrong? See corrections.

Comparable vesselssister ships and nearest by tonnage

• AMADEUS SILVER sister · 2011 · 1,767 GT · 1,814 t · 49.2 kg/nm
• ANITA sister · 2013 · 1,767 GT · 1,213 t · 46.1 kg/nm
• HEINZ G. sister · 2011 · 2,545 GT · 2,373 t · 66.1 kg/nm
• ARISTONA sister · 2011 · 2,549 GT · 2,547 t · 79.6 kg/nm
• MIA MARIA sister · 2012 · 2,597 GT · 2,562 t · 72.5 kg/nm
• LOTTA sister · 2013 · 2,597 GT · 2,377 t · 72.9 kg/nm
• MARFAAM sister · 2011 · 5,422 GT · 3,783 t · 98.8 kg/nm
• TIDE NAVIGATOR sister · 2011 · 5,425 GT · 5,567 t · 123.5 kg/nm